Job description

Lead Sharepoint Developer job at HAN Staffing. Jersey City, NJ. Key Responsibilities: • Design and develop scalable SharePoint Framework (SPFx) web parts and extensions using React and Fluent UI, aligned with modern SharePoint Online architecture. • Build responsive, accessible, and high-performance user interfaces integrated with Microsoft 365 services (e.g., Graph API, Teams, Outlook). • Collaborate with UX designers and BAs to translate business requirements into technical specifications and intuitive UI components. • Implement advanced client-side logic, REST API integrations, and secure data handling practices within SPFx solutions. • Ensure code quality, reusability, and maintainability through modular design, automated testing, and adherence to enterprise development standards. Required Qualifications: • Strong expertise in SPFx development , including web parts, extensions, and deployment pipelines. • Proficiency in React , TypeScript , and Fluent UI for building modern, responsive interfaces. • Experience integrating with Microsoft Graph API , REST APIs, and third-party services. • Solid understanding of SharePoint Online architecture , PnP libraries, and provisioning techniques. • Familiarity with Teams extensibility , including tabs, messaging extensions, and adaptive cards. • Experience with authentication and authorization in Microsoft 365 (AAD, MSAL). • Knowledge of CI/CD practices using Azure DevOps, GitHub Actions, or GitLab pipelines for SPFx solutions. • Understanding of web performance optimization , accessibility (WCAG), and secure coding practices

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